Base | Representation |
---|---|
bin | 100101110101111110001… |
… | …1010100010011001001011 |
3 | 200102020001202101012020211 |
4 | 1023223330122202121023 |
5 | 1140203421140240321 |
6 | 15021212333101551 |
7 | 1044525141055501 |
oct | 113537432423113 |
9 | 20366052335224 |
10 | 5201145243211 |
11 | 172587a994955 |
12 | 7000250278b7 |
13 | 2b9609745338 |
14 | 13da459c2671 |
15 | 904614b70e1 |
hex | 4bafc6a264b |
5201145243211 has 4 divisors (see below), whose sum is σ = 5201326996624. Its totient is φ = 5200963489800.
The previous prime is 5201145243209. The next prime is 5201145243251. The reversal of 5201145243211 is 1123425411025.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5201145243211 - 21 = 5201145243209 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5201145243251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90833775 + ... + 90891016.
It is an arithmetic number, because the mean of its divisors is an integer number (1300331749156).
Almost surely, 25201145243211 is an apocalyptic number.
5201145243211 is a deficient number, since it is larger than the sum of its proper divisors (181753413).
5201145243211 is a wasteful number, since it uses less digits than its factorization.
5201145243211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181753412.
The product of its (nonzero) digits is 9600, while the sum is 31.
The spelling of 5201145243211 in words is "five trillion, two hundred one billion, one hundred forty-five million, two hundred forty-three thousand, two hundred eleven".
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